<!--
 * @Author: lihaogn
 * @Date: 2023-10-15 21:46:40
 * @LastEditTime: 2023-10-15 21:47:44
 * @LastEditor: lihaogn
 * @Description: 
 * @FilePath: \lix-css-demo\切换明暗主题的按钮开关\index.html
-->
<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <link rel="stylesheet" href="style.css">
</head>

<body>
  <div class="app">
    <label class="label34">
      <input class="inp34" type="checkbox">
      <span class="check-span34"></span>
    </label>
  </div>
</body>

</html>